Trace number 2072930

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+minisatUNSAT 11.1973 11.4115

General information on the benchmark

Namecsp/pseudoGLB/
normalized-dlx1c-rwmem-ucl.xml
MD5SUM207d48c5562809e3a8d19cb91474bf44
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.1973
Satisfiable
(Un)Satisfiability was proved
Number of variables9051
Number of constraints25833
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(25833)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sun Jul 12 02:06:27 2009
0.00/0.08	c 0	PID 17979
0.06/0.08	c 0	HOST node11.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2072930-1247357186.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2072930-1247357186.xml' 'HOME/temp.csp'
2.95/3.03	c 3	1 domains, 9051 variables, 0 predicates, 0 relations, 25833 constraints
2.95/3.09	c 3	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.95/3.09	c 3	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
2.99/3.17	c 3	Parsing HOME/temp.csp
3.17/3.33	c 3	parsed 10000 expressions
3.48/3.63	c 3	parsed 20000 expressions
3.78/3.92	c 4	parsed 30000 expressions
3.88/4.08	c 4	parsed 34885 expressions
3.88/4.09	c 4	Heap : 18 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.88/4.09	c 4	Converting to clausal form CSP
3.97/4.14	c 4	converted 3489 (10%) expressions
3.97/4.15	c 4	converted 6977 (20%) expressions
4.17/4.39	c 4	converted 10466 (30%) expressions
4.46/4.66	c 4	converted 13954 (40%) expressions
4.56/4.77	c 5	converted 17443 (50%) expressions
4.66/4.89	c 5	converted 20931 (60%) expressions
4.86/5.01	c 5	converted 24420 (70%) expressions
4.96/5.14	c 5	converted 27908 (80%) expressions
5.06/5.28	c 5	converted 31397 (90%) expressions
5.26/5.50	c 5	converted 34885 (100%) expressions
5.26/5.50	c 5	CSP : 9051 integers, 0 booleans, 25831 clauses, largest domain size 2
5.26/5.50	c 5	Heap : 31 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.26/5.50	c 5	Propagation in CSP
5.44/5.64	c 5	2 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.44/5.64	c 5	CSP : 9051 integers, 0 booleans, 25831 clauses, largest domain size 2
5.44/5.64	c 5	Heap : 31 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.44/5.66	c 5	Simplifing CSP by introducing new Boolean variables
5.44/5.67	c 5	CSP : 9051 integers, 0 booleans, 25831 clauses, largest domain size 2
5.44/5.68	c 5	Heap : 30 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.55/5.79	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.65/5.80	c 6	906 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.65/5.81	c 6	1811 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.65/5.82	c 6	2716 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.65/5.82	c 6	3621 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.65/5.82	c 6	4526 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.65/5.83	c 6	5431 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.65/5.83	c 6	6336 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.65/5.83	c 6	7241 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.65/5.84	c 6	8146 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.65/5.84	c 6	9051 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
5.74/5.91	c 6	2584 (10%) CSP clauses are encoded (2583 clauses, 30641 bytes)
5.74/5.93	c 6	5167 (20%) CSP clauses are encoded (5166 clauses, 64220 bytes)
5.74/5.94	c 6	7750 (30%) CSP clauses are encoded (7749 clauses, 97799 bytes)
5.74/5.96	c 6	10333 (40%) CSP clauses are encoded (10332 clauses, 131378 bytes)
5.74/5.97	c 6	12916 (50%) CSP clauses are encoded (12915 clauses, 164957 bytes)
5.74/5.99	c 6	15499 (60%) CSP clauses are encoded (15497 clauses, 198523 bytes)
5.84/6.01	c 6	18082 (70%) CSP clauses are encoded (18074 clauses, 236201 bytes)
5.84/6.04	c 6	20665 (80%) CSP clauses are encoded (20657 clauses, 282737 bytes)
5.84/6.06	c 6	23248 (90%) CSP clauses are encoded (23240 clauses, 330433 bytes)
10.41/10.69	c 10	25831 (100%) CSP clauses are encoded (54335 clauses, 1131024 bytes)
10.41/10.69	c 10	25831 CSP clauses encoded
10.41/10.69	c 10	Writing map file : HOME/temp.map
10.51/10.72	c 10	Heap : 14 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
10.51/10.73	c 10	SAT : 9047 SAT variables, 54335 SAT clauses, 1131024 bytes
10.51/10.73	c 10	Heap : 14 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
10.51/10.77	c 11	SOLVING HOME/temp.cnf
10.51/10.77	c 11	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
10.51/10.77	c 11	This is MiniSat 2.0 beta
10.51/10.77	c 11	WARNING: for repeatability, setting FPU to use double precision
10.51/10.77	c 11	============================[ Problem Statistics ]=============================
10.51/10.77	c 11	|                                                                             |
10.51/10.77	c 11	|  Number of variables:  9047                                                 |
10.51/10.77	c 11	|  Number of clauses:    54335                                                |
10.56/10.81	c 11	|  Parsing time:         0.03         s                                       |
10.56/10.81	c 11	============================[ Search Statistics ]==============================
10.56/10.81	c 11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.56/10.81	c 11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.56/10.81	c 11	===============================================================================
10.56/10.81	c 11	|         0 |    9047    54335   227195 |    18111        0    nan |  0.000 % |
10.56/10.83	c 11	|       101 |    8873    54335   227195 |    19922      100      7 |  2.056 % |
10.56/10.85	c 11	|       252 |    8873    54335   227195 |    21915      251     12 |  2.056 % |
10.56/10.88	c 11	|       477 |    8873    54335   227195 |    24106      476     13 |  2.057 % |
10.67/10.93	c 11	|       815 |    8861    53642   225631 |    26517      813     14 |  2.060 % |
10.67/10.99	c 11	|      1321 |    8861    53642   225631 |    29169     1319     14 |  2.058 % |
10.77/11.08	c 11	===============================================================================
10.77/11.08	c 11	restarts              : 6
10.77/11.08	c 11	conflicts             : 1908           (6469 /sec)
10.77/11.08	c 11	decisions             : 5285           (0.66 % random) (17918 /sec)
10.77/11.08	c 11	propagations          : 953077         (3231262 /sec)
10.77/11.08	c 11	conflict literals     : 26432          (48.78 % deleted)
10.77/11.08	c 11	Memory used           : 4.97 MB
10.77/11.08	c 11	CPU time              : 0.294955 s
10.77/11.08	c 11	
10.77/11.08	c 11	UNSATISFIABLE
10.77/11.09	c 11	DECODING HOME/temp.out WITH HOME/temp.map
10.77/11.09	c 11	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
10.87/11.16	c 11	Decoding HOME/temp.out
10.87/11.38	s UNSATISFIABLE
10.87/11.39	c 11	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.87/11.41	c 11	CPU 11.17 (0.06 0.02 10.8 0.29)
10.87/11.41	c 11	END Sun Jul 12 02:06:38 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2072930-1247357186/watcher-2072930-1247357186 -o /tmp/evaluation-result-2072930-1247357186/solver-2072930-1247357186 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2072930-1247357186.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.91 1.95 1.97 4/73 17979
/proc/meminfo: memFree=1846288/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=12268 CPUtime=0
/proc/17979/stat : 17979 (sugar) R 17977 17979 16613 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 22785687 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 262910212709 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/17979/statm: 3067 316 241 3 0 167 0

[startup+0.0815979 s]
/proc/loadavg: 1.91 1.95 1.97 4/73 17979
/proc/meminfo: memFree=1846288/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16740 CPUtime=0.06
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 22785687 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.102198 s]
/proc/loadavg: 1.91 1.95 1.97 4/73 17979
/proc/meminfo: memFree=1846288/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=0.07
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22785687 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301232 s]
/proc/loadavg: 1.91 1.95 1.97 4/73 17979
/proc/meminfo: memFree=1846288/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=0.07
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22785687 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701315 s]
/proc/loadavg: 1.91 1.95 1.97 4/73 17979
/proc/meminfo: memFree=1846288/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=0.07
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22785687 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50248 s]
/proc/loadavg: 1.91 1.95 1.97 4/84 17991
/proc/meminfo: memFree=1817528/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=0.07
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 22785687 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1111 409 3 0 796 0
[pid=17982] ppid=17979 vsize=5356 CPUtime=0
/proc/17982/stat : 17982 (sh) S 17979 17979 16613 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22785696 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17982/statm: 1339 233 193 169 0 50 0
[pid=17983] ppid=17982 vsize=864776 CPUtime=1.39
/proc/17983/stat : 17983 (java) S 17982 17979 16613 0 -1 0 15785 0 1 0 131 8 0 0 18 0 9 0 22785696 885530624 13816 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17983/statm: 216194 13816 2556 9 0 210706 0
[pid=17983/tid=17984] ppid=17982 vsize=864776 CPUtime=0.79
/proc/17983/task/17984/stat : 17984 (java) R 17982 17979 16613 0 -1 64 3101 0 1 0 77 2 0 0 24 0 9 0 22785697 885530624 13816 996147200 134512640 134550932 4294955984 18446744073709551615 4126722052 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17983/tid=17985] ppid=17982 vsize=864776 CPUtime=0.45
/proc/17983/task/17985/stat : 17985 (java) S 17982 17979 16613 0 -1 64 11458 0 0 0 41 4 0 0 16 0 9 0 22785698 885530624 13816 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17983/tid=17986] ppid=17982 vsize=864776 CPUtime=0
/proc/17983/task/17986/stat : 17986 (java) S 17982 17979 16613 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 22785698 885530624 13816 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17983/tid=17987] ppid=17982 vsize=864776 CPUtime=0
/proc/17983/task/17987/stat : 17987 (java) S 17982 17979 16613 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 22785698 885530624 13816 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17983/tid=17988] ppid=17982 vsize=864776 CPUtime=0
/proc/17983/task/17988/stat : 17988 (java) S 17982 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22785701 885530624 13816 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17983/tid=17989] ppid=17982 vsize=864776 CPUtime=0.12
/proc/17983/task/17989/stat : 17989 (java) S 17982 17979 16613 0 -1 64 522 0 0 0 12 0 0 0 16 0 9 0 22785701 885530624 13816 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17983/tid=17990] ppid=17982 vsize=864776 CPUtime=0
/proc/17983/task/17990/stat : 17990 (java) S 17982 17979 16613 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22785701 885530624 13816 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17983/tid=17991] ppid=17982 vsize=864776 CPUtime=0
/proc/17983/task/17991/stat : 17991 (java) S 17982 17979 16613 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22785701 885530624 13816 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 887000

[startup+3.10179 s]
/proc/loadavg: 1.91 1.95 1.97 4/84 17991
/proc/meminfo: memFree=1787064/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=2.99
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1292 19925 0 1 5 2 279 13 16 0 1 0 22785687 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 16868

[startup+6.30242 s]
/proc/loadavg: 1.92 1.95 1.97 4/84 18001
/proc/meminfo: memFree=1797112/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=3
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1310 19925 0 1 6 2 279 13 15 0 1 0 22785687 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1111 409 3 0 796 0
[pid=17992] ppid=17979 vsize=5356 CPUtime=0
/proc/17992/stat : 17992 (sh) S 17979 17979 16613 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22785997 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17992/statm: 1339 233 193 169 0 50 0
[pid=17993] ppid=17992 vsize=868756 CPUtime=3.15
/proc/17993/stat : 17993 (java) S 17992 17979 16613 0 -1 0 15177 0 1 0 306 9 0 0 19 0 9 0 22785997 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17993/statm: 217189 13706 2590 9 0 211666 0
[pid=17993/tid=17994] ppid=17992 vsize=868756 CPUtime=2.16
/proc/17993/task/17994/stat : 17994 (java) R 17992 17979 16613 0 -1 64 3009 0 1 0 214 2 0 0 25 0 9 0 22785998 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4126961861 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17995] ppid=17992 vsize=868756 CPUtime=0.73
/proc/17993/task/17995/stat : 17995 (java) S 17992 17979 16613 0 -1 64 9937 0 0 0 69 4 0 0 16 0 9 0 22785999 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17996] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/17996/stat : 17996 (java) S 17992 17979 16613 0 -1 64 14 0 0 0 0 0 0 0 17 0 9 0 22785999 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17997] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/17997/stat : 17997 (java) S 17992 17979 16613 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22785999 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17998] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/17998/stat : 17998 (java) S 17992 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17999] ppid=17992 vsize=868756 CPUtime=0.23
/proc/17993/task/17999/stat : 17999 (java) S 17992 17979 16613 0 -1 64 1528 0 0 0 22 1 0 0 16 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=18000] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/18000/stat : 18000 (java) S 17992 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=18001] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/18001/stat : 18001 (java) S 17992 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 890980

Solver just ended. Dumping a history of the last processes samples

[startup+9.50205 s]
/proc/loadavg: 1.93 1.95 1.97 3/84 18001
/proc/meminfo: memFree=1795256/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=3
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1310 19925 0 1 6 2 279 13 15 0 1 0 22785687 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1111 409 3 0 796 0
[pid=17992] ppid=17979 vsize=5356 CPUtime=0
/proc/17992/stat : 17992 (sh) S 17979 17979 16613 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22785997 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17992/statm: 1339 233 193 169 0 50 0
[pid=17993] ppid=17992 vsize=868756 CPUtime=6.32
/proc/17993/stat : 17993 (java) S 17992 17979 16613 0 -1 0 15218 0 1 0 622 10 0 0 19 0 9 0 22785997 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17993/statm: 217189 13706 2590 9 0 211666 0
[pid=17993/tid=17994] ppid=17992 vsize=868756 CPUtime=5.32
/proc/17993/task/17994/stat : 17994 (java) R 17992 17979 16613 0 -1 64 3050 0 1 0 529 3 0 0 25 0 9 0 22785998 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4126555556 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17995] ppid=17992 vsize=868756 CPUtime=0.74
/proc/17993/task/17995/stat : 17995 (java) S 17992 17979 16613 0 -1 64 9937 0 0 0 70 4 0 0 16 0 9 0 22785999 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17996] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/17996/stat : 17996 (java) S 17992 17979 16613 0 -1 64 14 0 0 0 0 0 0 0 17 0 9 0 22785999 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17997] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/17997/stat : 17997 (java) S 17992 17979 16613 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22785999 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17998] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/17998/stat : 17998 (java) S 17992 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17999] ppid=17992 vsize=868756 CPUtime=0.23
/proc/17993/task/17999/stat : 17999 (java) S 17992 17979 16613 0 -1 64 1528 0 0 0 22 1 0 0 16 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=18000] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/18000/stat : 18000 (java) S 17992 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=18001] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/18001/stat : 18001 (java) S 17992 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.32
Current children cumulated vsize (KiB) 890980

[startup+10.3022 s]
/proc/loadavg: 1.93 1.95 1.97 3/84 18001
/proc/meminfo: memFree=1795128/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=3
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1310 19925 0 1 6 2 279 13 15 0 1 0 22785687 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1111 409 3 0 796 0
[pid=17992] ppid=17979 vsize=5356 CPUtime=0
/proc/17992/stat : 17992 (sh) S 17979 17979 16613 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22785997 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17992/statm: 1339 233 193 169 0 50 0
[pid=17993] ppid=17992 vsize=868756 CPUtime=7.11
/proc/17993/stat : 17993 (java) S 17992 17979 16613 0 -1 0 15229 0 1 0 701 10 0 0 19 0 9 0 22785997 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17993/statm: 217189 13706 2590 9 0 211666 0
[pid=17993/tid=17994] ppid=17992 vsize=868756 CPUtime=6.11
/proc/17993/task/17994/stat : 17994 (java) R 17992 17979 16613 0 -1 64 3061 0 1 0 608 3 0 0 25 0 9 0 22785998 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4126555614 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17995] ppid=17992 vsize=868756 CPUtime=0.74
/proc/17993/task/17995/stat : 17995 (java) S 17992 17979 16613 0 -1 64 9937 0 0 0 70 4 0 0 16 0 9 0 22785999 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17996] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/17996/stat : 17996 (java) S 17992 17979 16613 0 -1 64 14 0 0 0 0 0 0 0 17 0 9 0 22785999 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17997] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/17997/stat : 17997 (java) S 17992 17979 16613 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 22785999 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17998] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/17998/stat : 17998 (java) S 17992 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=17999] ppid=17992 vsize=868756 CPUtime=0.23
/proc/17993/task/17999/stat : 17999 (java) S 17992 17979 16613 0 -1 64 1528 0 0 0 22 1 0 0 16 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=18000] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/18000/stat : 18000 (java) S 17992 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17993/tid=18001] ppid=17992 vsize=868756 CPUtime=0
/proc/17993/task/18001/stat : 18001 (java) S 17992 17979 16613 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 22786001 889606144 13706 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.11
Current children cumulated vsize (KiB) 890980

[startup+11.1014 s]
/proc/loadavg: 1.93 1.95 1.97 3/76 18003
/proc/meminfo: memFree=1835192/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=10.87
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1430 36943 0 2 6 2 1053 26 16 0 1 0 22785687 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 10.87
Current children cumulated vsize (KiB) 16868

[startup+11.3014 s]
/proc/loadavg: 1.93 1.95 1.97 3/76 18003
/proc/meminfo: memFree=1835192/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=10.87
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1448 36943 0 2 6 2 1053 26 16 0 1 0 22785687 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 10.87
Current children cumulated vsize (KiB) 16868

[startup+11.4014 s]
/proc/loadavg: 1.93 1.95 1.97 3/76 18003
/proc/meminfo: memFree=1835192/2055920 swapFree=4192812/4192956
[pid=17979] ppid=17977 vsize=16868 CPUtime=10.87
/proc/17979/stat : 17979 (sugar) S 17977 17979 16613 0 -1 4194304 1449 36943 0 2 6 2 1053 26 15 0 1 0 22785687 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/17979/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 10.87
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 11.4115
CPU time (s): 11.1973
CPU user time (s): 10.8753
CPU system time (s): 0.321951
CPU usage (%): 98.1233
Max. virtual memory (cumulated for all children) (KiB): 891372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8753
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42845
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4517
involuntary context switches= 4531

runsolver used 0.020996 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node11 at 2009-07-12 02:06:27
IDJOB=2072930
IDBENCH=55876
IDSOLVER=739
FILE ID=node11/2072930-1247357186
PBS_JOBID= 9506901
Free space on /tmp= 66440 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-dlx1c-rwmem-ucl.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2072930-1247357186/watcher-2072930-1247357186 -o /tmp/evaluation-result-2072930-1247357186/solver-2072930-1247357186 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2072930-1247357186.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 207d48c5562809e3a8d19cb91474bf44
RANDOM SEED=765094637

node11.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.274
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.274
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1846768 kB
Buffers:         33056 kB
Cached:          99748 kB
SwapCached:          0 kB
Active:         109764 kB
Inactive:        47088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6196 kB
Writeback:           0 kB
Mapped:          34708 kB
Slab:            37528 kB
Committed_AS:   221528 kB
PageTables:       1848 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66440 MiB
End job on node11 at 2009-07-12 02:06:38